| Namespace | disease_ontology | Obsolete | false |
| description | An allergic contact dermatitis that has_allergic_trigger members of the toxicodendron family, including urushiol producing poison ivy, poison oak, and poison sumac, has_symptom pruritic erythematous rash with papules, vesicles, and plaques, and has_material_basis_in a type IV hypersensitivity reaction. |
